Antonyms of noun impropriety

1 of 4 senses of impropriety

Sense 1
impropriety, improperness -- (an improper demeanor)
       Antonym of propriety (Sense 1)
      => propriety, properness, correctitude -- (correct or appropriate behavior)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun impropriety

4 senses of impropriety

Sense 1
impropriety, improperness -- (an improper demeanor)
       => demeanor, demeanour, behavior, behaviour, conduct, deportment -- ((behavioral attributes) the way a person behaves toward other people)

Sense 2
impropriety -- (the condition of being improper)
       => condition, status -- (a state at a particular time; "a condition (or state) of disrepair"; "the current status of the arms negotiations")

Sense 3
indecency, impropriety -- (an indecent or improper act)
       => misbehavior, misbehaviour, misdeed -- (improper or wicked or immoral behavior)

Sense 4
familiarity, impropriety, indecorum, liberty -- (an act of undue intimacy)
       => misbehavior, misbehaviour, misdeed -- (improper or wicked or immoral behavior)